WO2022222223A1 - Système de désinfection à del multibande et lampe de désinfection - Google Patents

Système de désinfection à del multibande et lampe de désinfection Download PDF

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Publication number
WO2022222223A1
WO2022222223A1 PCT/CN2021/096097 CN2021096097W WO2022222223A1 WO 2022222223 A1 WO2022222223 A1 WO 2022222223A1 CN 2021096097 W CN2021096097 W CN 2021096097W WO 2022222223 A1 WO2022222223 A1 WO 2022222223A1
Authority
WO
WIPO (PCT)
Prior art keywords
disinfection
led lamp
led
frequency band
lamp beads
Prior art date
Application number
PCT/CN2021/096097
Other languages
English (en)
Chinese (zh)
Inventor
陈必寿
陈鸣
李闪
何孝亮
Original Assignee
上海三思电子工程有限公司
上海三思科技发展有限公司
嘉善三思光电技术有限公司
浦江三思光电技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202110425265.6A external-priority patent/CN115212324A/zh
Priority claimed from CN202120816181.0U external-priority patent/CN215230540U/zh
Application filed by 上海三思电子工程有限公司, 上海三思科技发展有限公司, 嘉善三思光电技术有限公司, 浦江三思光电技术有限公司 filed Critical 上海三思电子工程有限公司
Priority to US18/287,640 priority Critical patent/US20240189471A1/en
Publication of WO2022222223A1 publication Critical patent/WO2022222223A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/084—Visible light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/16—Mobile applications, e.g. portable devices, trailers, devices mounted on vehicles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/25—Rooms in buildings, passenger compartments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/30—Combination of light sources of visible and non-visible spectrum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • ultraviolet sterilization is a common method of sterilization and disinfection.
  • Ultraviolet rays can directly destroy the genetic material of germs, making them directly die or unable to reproduce offspring, so as to achieve the effect of disinfection and sterilization.
  • the disinfection and sterilization of different germs requires ultraviolet rays of different frequency bands, but the ultraviolet sterilization and disinfection lamps currently on the market are often of a single spectrum, which is difficult to meet the needs of modern sterilization and disinfection. Sterilization and disinfection device.
  • the control terminal sends a corresponding frequency band control command to the intelligent module unit according to the disinfecting target, so that the intelligent module unit can be converted into a corresponding LED driver
  • the LED lamp beads in the disinfection frequency band are driven by the power drive unit to emit disinfection light in the corresponding frequency band, and the LED lamp beads in the lighting frequency band are driven to emit illumination and/or warning light.
  • a communication connection between the control terminal 11 and the multi-band LED disinfection device 12 can be directly established based on short-range wireless communication, for example, through Bluetooth, infrared, WIFI, Zigbee, NB-IoT and other wireless communication methods. Communication connections can also be established between them through the cloud server.
  • control terminal 11 sends a corresponding frequency band control instruction to the intelligent module unit 121 according to the disinfecting target, so that the intelligent module unit 121 can convert the corresponding LED driving signal into
  • the power drive unit 123 drives the LED lamp beads in the disinfection frequency band to emit disinfection light in the corresponding frequency band, and drives the LED lamp beads in the lighting frequency band to emit illumination and/or warning light.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La présente invention concerne un système de désinfection à DEL multibande et une lampe de désinfection. Le système de désinfection à DEL multibande comprend un dispositif de désinfection à DEL multibande; et une borne de commande connectée au dispositif de désinfection à DEL multibande et commandant celui-ci, la borne de commande envoyant une instruction de commande de bande correspondante au dispositif de désinfection à DEL multibande en fonction d'une cible de désinfection, de telle sorte que le dispositif de désinfection à DEL multibande entraîne des billes de lampe à DEL d'une bande correspondante. Selon la présente invention, une lumière de désinfection ultraviolette multibande est fournie, de telle sorte que différents types de germes peuvent être tués, et un meilleur effet de stérilisation et de désinfection est obtenu; la stérilisation et la désinfection dans une bande spécifique ou de multiples bandes superposées peuvent également être obtenues au moyen d'un module de commande; à la fois une fonction de désinfection et de stérilisation et une fonction d'éclairage et d'avertissement, de telle sorte qu'une personne non associée peut être empêchée de s'approcher dans le processus de désinfection et de stérilisation; l'effet technique d'une lampe ayant de multiples fonctions est obtenu; et étant donné que de multiples exigences de désinfection peuvent être satisfaites en utilisant une structure de produit, par comparaison avec des lampes de désinfection classiques ayant une fonction unique, la présente invention présente une structure plus compacte et a une fonction d'indication, ce qui permet d'améliorer la sécurité de la désinfection par ultraviolets.
PCT/CN2021/096097 2021-04-20 2021-05-26 Système de désinfection à del multibande et lampe de désinfection WO2022222223A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US18/287,640 US20240189471A1 (en) 2021-04-20 2021-05-26 Multi-band led disinfection system and multi-band led disinfection lamp

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202110425265.6A CN115212324A (zh) 2021-04-20 2021-04-20 多频段led消毒系统及消毒灯
CN202120816181.0U CN215230540U (zh) 2021-04-20 2021-04-20 多频段led消毒系统及消毒灯
CN202120816181.0 2021-04-20
CN202110425265.6 2021-04-20

Publications (1)

Publication Number Publication Date
WO2022222223A1 true WO2022222223A1 (fr) 2022-10-27

Family

ID=83723398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/096097 WO2022222223A1 (fr) 2021-04-20 2021-05-26 Système de désinfection à del multibande et lampe de désinfection

Country Status (2)

Country Link
US (1) US20240189471A1 (fr)
WO (1) WO2022222223A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080265179A1 (en) * 2007-04-27 2008-10-30 Havens William H Sterilization apparatus
CN106669288A (zh) * 2017-01-22 2017-05-17 上海市全保环境科技有限公司 一种基于全波段的空气净化装置
US20170348445A1 (en) * 2016-06-03 2017-12-07 Phillip Bogdanovich Portable germicidal panel
CN109640443A (zh) * 2018-12-14 2019-04-16 中国科学院苏州生物医学工程技术研究所 一种健康照明灯具及健康照明方法
US20200101183A1 (en) * 2018-10-02 2020-04-02 ShenZhen Kaiyan Medical Equipment Co, LTD System and method for sterilization using ultra-violet illumination
CN111120977A (zh) * 2018-10-29 2020-05-08 通用电气照明解决方案有限公司 照明消杀系统
CN111388724A (zh) * 2020-03-24 2020-07-10 重庆四联光电科技有限公司 一种紫外杀菌控制系统和设备
CN111561673A (zh) * 2020-06-08 2020-08-21 深圳市普耐科技有限公司 一种具有杀菌功能的灯具

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080265179A1 (en) * 2007-04-27 2008-10-30 Havens William H Sterilization apparatus
US20170348445A1 (en) * 2016-06-03 2017-12-07 Phillip Bogdanovich Portable germicidal panel
CN106669288A (zh) * 2017-01-22 2017-05-17 上海市全保环境科技有限公司 一种基于全波段的空气净化装置
US20200101183A1 (en) * 2018-10-02 2020-04-02 ShenZhen Kaiyan Medical Equipment Co, LTD System and method for sterilization using ultra-violet illumination
CN111120977A (zh) * 2018-10-29 2020-05-08 通用电气照明解决方案有限公司 照明消杀系统
CN109640443A (zh) * 2018-12-14 2019-04-16 中国科学院苏州生物医学工程技术研究所 一种健康照明灯具及健康照明方法
CN111388724A (zh) * 2020-03-24 2020-07-10 重庆四联光电科技有限公司 一种紫外杀菌控制系统和设备
CN111561673A (zh) * 2020-06-08 2020-08-21 深圳市普耐科技有限公司 一种具有杀菌功能的灯具

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